Log of /xvidcore/src/motion/estimation_bvop.c

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Revision 1.1.2.14 - (view) (download) (annotate) - [select for diffs]
Sat Feb 28 07:15:39 2004 UTC (20 years, 1 month ago) by syskin
Branch: dev-api-4
Changes since 1.1.2.13: +2 -2 lines
Diff to previous 1.1.2.13 , to branch point 1.1 , to next main 1.29

the only thing I can do now to hide certian artifacts. real fix in 1.1 tree

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Revision 1.1.2.13 - (view) (download) (annotate) - [select for diffs]
Sat Dec 20 15:30:03 2003 UTC (20 years, 4 months ago) by edgomez
Branch: dev-api-4
Changes since 1.1.2.12: +1 -3 lines
Diff to previous 1.1.2.12 , to branch point 1.1

Cleanup patch while doing branch merging with tla

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Revision 1.1.2.12 - (view) (download) (annotate) - [select for diffs]
Thu Dec 18 21:36:46 2003 UTC (20 years, 4 months ago) by Isibaar
Branch: dev-api-4
Changes since 1.1.2.11: +191 -17 lines
Diff to previous 1.1.2.11 , to branch point 1.1

improved reliability of new speed-up flags

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Revision 1.1.2.11 - (view) (download) (annotate) - [select for diffs]
Thu Dec 18 14:47:44 2003 UTC (20 years, 4 months ago) by edgomez
Branch: dev-api-4
Changes since 1.1.2.10: +5 -5 lines
Diff to previous 1.1.2.10 , to branch point 1.1

Small glitches during last michael's commits:
 * cosmetic tab vs spaces in xvid.h, or missing ending newline...
 * probable bug in early stop for bvops

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Revision 1.1.2.10 - (view) (download) (annotate) - [select for diffs]
Thu Dec 18 13:26:48 2003 UTC (20 years, 4 months ago) by Isibaar
Branch: dev-api-4
Changes since 1.1.2.9: +40 -2 lines
Diff to previous 1.1.2.9 , to branch point 1.1

- XVID_ME_BFRAME_EARLYSTOP
sorry for all the new ME flags ;-)

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Revision 1.1.2.9 - (view) (download) (annotate) - [select for diffs]
Thu Dec 18 02:53:30 2003 UTC (20 years, 4 months ago) by Isibaar
Branch: dev-api-4
Changes since 1.1.2.8: +22 -13 lines
Diff to previous 1.1.2.8 , to branch point 1.1

- XVID_ME_FAST_MODEINTERPOLATE

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Revision 1.1.2.8 - (view) (download) (annotate) - [select for diffs]
Thu Dec 18 02:02:08 2003 UTC (20 years, 4 months ago) by Isibaar
Branch: dev-api-4
Changes since 1.1.2.7: +53 -7 lines
Diff to previous 1.1.2.7 , to branch point 1.1

- XVID_ME_FASTREFINE16 also for b-frame bf_search
- XVID_ME_SKIP_DELTASEARCH to skip direct mode delta search

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Revision 1.1.2.7 - (view) (download) (annotate) - [select for diffs]
Wed Dec 3 19:46:50 2003 UTC (20 years, 4 months ago) by edgomez
Branch: dev-api-4
Changes since 1.1.2.6: +1 -2 lines
Diff to previous 1.1.2.6 , to branch point 1.1

sane default for profile if its value is 0x00 (reserved and usually the
result of a create structure memset(..., 0, ...))

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Revision 1.1.2.6 - (view) (download) (annotate) - [select for diffs]
Wed Dec 3 11:51:28 2003 UTC (20 years, 4 months ago) by syskin
Branch: dev-api-4
Changes since 1.1.2.5: +51 -53 lines
Diff to previous 1.1.2.5 , to branch point 1.1

final ME twaking - one very small bug found in the process

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Revision 1.1.2.5 - (view) (download) (annotate) - [select for diffs]
Wed Nov 19 12:24:25 2003 UTC (20 years, 5 months ago) by syskin
Branch: dev-api-4
Changes since 1.1.2.4: +143 -112 lines
Diff to previous 1.1.2.4 , to branch point 1.1

SearchData revised - not longer constant across checkcandidates, but keeps search results in self - no pointers and redirections. All checkcandidates are faster now.

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Revision 1.1.2.4 - (view) (download) (annotate) - [select for diffs]
Sun Nov 16 15:32:37 2003 UTC (20 years, 5 months ago) by edgomez
Branch: dev-api-4
Changes since 1.1.2.3: +3 -1 lines
Diff to previous 1.1.2.3 , to branch point 1.1

Valgrind reported lot of unitialized reads. These unitialized reads
helped sysKin finding three bugs:
  - ZeroMacroblock did not reset the cbp field. So for some skipped
    blocks, a test was done on the cbp value...
  - MEanalysis was using wrong mvs from the current bvop (unitialized
    or just wrong in current context). That's because in devapi3,
    bframes used to share the same mvs array wheras now, it's one array
    a bvop.
  - Collocated skipped MBs for a bvop didn't reset mvs[0] and b_mvs[0].

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Revision 1.1.2.3 - (view) (download) (annotate) - [select for diffs]
Sun Nov 9 20:47:14 2003 UTC (20 years, 5 months ago) by edgomez
Branch: dev-api-4
Changes since 1.1.2.2: +2 -2 lines
Diff to previous 1.1.2.2 , to branch point 1.1

* transfer_8to16_sub2_(c|mmx|xmm|3dne) write back the compensated
  result to current frame pointer.
* transfer_8to16_sub2_mmx uses proper rounding (a+b+1)/2. The +1
  operation was missing.
* Blocks skipped in bframes must be compensated for psnr computing.

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Revision 1.1.2.2 - (view) (download) (annotate) - [select for diffs]
Tue Sep 30 18:20:31 2003 UTC (20 years, 6 months ago) by edgomez
Branch: dev-api-4
Changes since 1.1.2.1: +3 -3 lines
Diff to previous 1.1.2.1 , to branch point 1.1

Warnings and ANSI C cleanups

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Revision 1.1.2.1 - (view) (download) (annotate) - [select for diffs]
Wed Sep 10 22:18:59 2003 UTC (20 years, 7 months ago) by edgomez
Branch: dev-api-4
Changes since 1.1: +874 -0 lines
Diff to previous 1.1

Motion Estimation module splitting.

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Revision 1.1
Wed Sep 10 22:18:59 2003 UTC (20 years, 7 months ago) by edgomez
Branch: MAIN
Branch point for: dev-api-4
FILE REMOVED

file estimation_bvop.c was initially added on branch dev-api-4.